For many researchers in biology and other natural sciences, dissecting specimens may not be desirable, though it is often ...

“The most important thing to clean in a fish tank is the water itself,” says Rosenbloom. Though there are many products that can help with this, like the algae ... of rest spots, such as ...

There are virtually endless varieties of tetra species out there, but few are as immediately visually recognizable as ...

Where are the fish? Green water in an aquarium. This is quite a rarity in tanks (as ... of light during the day — anything over eight hours is inviting green spot. Black brush algae grows on any ...

SEE: Before and after images/video of this Pacific island, destroyed and restored to be a breeding ground for sea turtles and ...

They live around Japan, eating algae, mollusks, and small fish. These animals are quick ... They’re generally brown or black, with a mottled pattern. ©2,048 × 1,367 pixels, file size: 1. ...

and my view of it was periodically obscured by sidling schools of fish. The lion had been there only six years but already seemed like something secreted away for many human ages, red algae ...

When Takashi Amano introduced the Yamato numa shrimp to his planted tanks ... algae on their leaves. These strains include Black beard algae (BBA), the notorious Blue green algae (BGA) which is ...

For spot-cleaning, you can simply mix it with ... it did a great job whitening concrete that was covered with black algae and grime. To clean up an oil spill, we used a multistep process: First ...

Michiko Smith, Maui artist They’re keeping costs down with low-tech tools, including Igloo ice chests from Walmart that serve as makeshift coral tanks ... fish, more reef-smothering algae ...

From there, the beach is just a five-minute walk away and, while the beaches in Playa are not quite as spectacular as those in Tulum, you’ll find a ton of beachside restaurants, party spots ... and ...

Rust-colored water is caused by algae which is also responsible for the blue glow known as bioluminescence -- but there is a ...